Merge pull request #111264 from NavtejSaini-MSFT/patch-57

Fixes https://github.com/MicrosoftDocs/azure-docs/issues/52326

Author: PRMerger18

articles/cosmos-db/spark-connector.md

@@ -105,7 +105,7 @@ val writeConfig = Config(Map(
   "Masterkey" -> "YOUR-KEY-HERE",
   "Database" -> "DepartureDelays",
   "Collection" -> "flights_fromsea",
-  "Upsert" : "true"
+  "Upsert" -> "true"
 ))
 
 // Write to Cosmos DB from the flights DataFrame